xen: portability clean up and some minor clean up for xencomm.c
authorIsaku Yamahata <yamahata@valinux.co.jp>
Wed, 15 Oct 2008 00:50:41 +0000 (17:50 -0700)
committerIngo Molnar <mingo@elte.hu>
Wed, 22 Oct 2008 13:10:49 +0000 (15:10 +0200)
commit85192bdb6221a5b8ba457f6e3ce4d9729220efb0
treeb9baaf8e2a8ac92ab513835eaa0f086608d06a42
parent5c653fd2257bb736e8bd0ff8acf6dac6081744e2
xen: portability clean up and some minor clean up for xencomm.c

clean up of xencomm.c. is_phys_contiguous() is arch dependent
function that depends on how virtual memory are laid out.
So split out the function into arch specific code.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: "Luck, Tony" <tony.luck@intel.com>
drivers/xen/xencomm.c